Software License Control of TRIG radios (AIR Control Display)

Some functions in the ACD-57 require activation in order to be used. For this purpose, a license code must be entered once in the ACD-57 to activate the function.

This activation concerns the following function: Control of a TRIG radio.

Considering its capabilities, we offer the ACD-57 at a very reasonable price. This is possible because we do not "include" all functions directly with the device's purchase. Our model with software licenses allows us to offer the ACD-57 to users of standard functions at this low price. Users who wish to use more specialized functions, such as the integrated ETSO-approved altimeter, can purchase these functions separately. Without the license model, we would have to charge all customers for the full range of ACD-57 functions at purchase, making the device significantly more expensive. The license model allows functions to be retrofitted later, possibly even years after purchase.

After making a purchase, you will receive a coupon code by e-mail. You enter this code into a form on a website. Details will follow by e-mail. Once you have successfully entered the coupon code and the serial number, you will receive a license code for activating the function in the device.